CN114558517B - Adjustable coupling agent preparation device - Google Patents
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- CN114558517B CN114558517B CN202210228766.XA CN202210228766A CN114558517B CN 114558517 B CN114558517 B CN 114558517B CN 202210228766 A CN202210228766 A CN 202210228766A CN 114558517 B CN114558517 B CN 114558517B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00018—Construction aspects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00761—Details of the reactor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention relates to an adjustable coupling agent preparation device, which comprises a reaction container and an adjusting device, wherein the adjusting device comprises a driving mechanism and a movement mechanism; the driving mechanism is positioned above the moving mechanism and is in transmission connection with the moving mechanism; the side wall of the reaction container is longitudinally provided with a plurality of strip-shaped deformation assemblies, the deformation assemblies are connected with the movement mechanism through a plurality of deformation pull rods, the deformation pull rods are sequentially arranged at intervals along the longitudinal direction of the deformation assemblies, one end of each deformation pull rod is hinged to the deformation assemblies, and the other end of each deformation pull rod is hinged to the movement mechanism. The diameter of the reaction vessel can be adjusted by the coupling agent preparation device, so that the pressure inside the reaction vessel is adjusted in real time in the process of the coupling agent preparation reaction according to the change of the diameter of the reaction vessel, the concentration of a gas reaction product inside the reaction vessel is reduced, the chemical reaction is promoted, and the reaction rate of the coupling agent is improved.
Description
Technical Field
The invention relates to the technical field related to preparation of coupling agents, in particular to an adjustable coupling agent preparation device.
Background
The coupling agent is an important treating agent with increasingly wide application fields, is mainly used as an auxiliary agent of molecular composite material, and can improve the adhesive property between inorganic matters and organic matters. The molecular structure of the coupling agent is characterized in that the molecule contains two groups with different chemical properties, one is an inorganism-philic group, and is easy to react with the surface of an inorganism; the other is an organophilic group capable of chemically reacting with or hydrogen bonding with synthetic resins or other polymers. Therefore, the coupling agent is called as a 'molecular bridge' to improve the interfacial adhesion between inorganic matters and organic matters, thereby greatly improving the properties of the composite material, such as physical properties, electrical properties, thermal properties, optical properties and the like.
The coupling agent can strengthen the bonding capability of glass fiber and resin in the direction of composite materials, such as glass fiber reinforced plastic. The coupling agent is used in rubber industry, can improve the wear resistance and ageing resistance of products such as tires, rubber plates, rubber tubes, rubber shoes and the like, and can reduce the sensitivity of natural rubber, thereby reducing the cost. The coupling agent can be used for promoting the adhesive to be firmly adhered to an object to be adhered in the adhesive aspect, the adhesive strength is obviously improved, and the water resistance and the durability of the adhesive layer are also improved. In addition, the coupling agent has important application to the compounding of metal foil and plastic film.
The coupling agents are various, and mainly comprise silane coupling agents, titanate coupling agents, aluminate coupling agents, phosphate coupling agents, borate coupling agents, chromium complexes, coupling agents of other higher fatty acids, alcohols and esters, and the like, and the silane coupling agents and the titanate coupling agents have the widest application range at present.
Silane coupling agents are one of the earliest coupling agents studied and used by people. The application field of the organic silicon compound is gradually expanded due to the unique performance and the continuous appearance of new products, and the organic silicon compound becomes an important branch of the organic silicon industry. The organic silicon product has a variety of organic silicon products with novel structure, and more than one hundred types of organic silicon products with known structures are used. Silane coupling agents were first developed by united carbon chemical company and dakaning company in the early 20 th century in the 40 th year. Is the fourth largest category of silicone products following silicone oils, silicone rubbers, silicone resins. In 1955, an amino-containing silane coupling agent is first proposed by united carbon compound company in the united states, a series of modified amino silane coupling agents are sequentially presented from 1959, and the peroxy-containing silane coupling agent presented in the early 60 th 20 th century greatly enriches the varieties of the silane coupling agents.
The silane coupling agent has the characteristics of various types, complex structure, small dosage, obvious effect and the like, and is originally used as a surface treating agent for glass fiber in glass fiber reinforced plastics. And then has wide application in rubber, plastic, filling composite materials, epoxy packaging materials, elastomers, coatings, adhesives, sealants and the like. The use of the silane coupling agent greatly improves the mechanical property, electrical property, weather resistance, water resistance, cohesiveness, dispersibility, process operability and the like of the material. In recent decades, with the development of glass fiber reinforced plastics, the research and development of various coupling agents has been promoted.
In recent years, silane coupling agents such as octenyl, dodecyl and the like, which have relatively large molecular weights and have special functional groups, have been developed rapidly. Lawrenc et al treat the surface of carbon fiber with a silane coupling agent, and the silicon hydroxyl generated by hydrolysis of the methylsiloxy end groups in the coupling agent bonds with the hydroxyl functional groups on the surface of the carbon fiber, so that the tensile strength and modulus of the composite material are improved, and the air porosity is reduced. The silane coupling agent has two chemical groups, so that the silane coupling agent can react with hydroxyl groups in inorganic matters and can interact with long molecular chains in organic matters to achieve the effect of coupling.
Generally speaking, materials such as hydrochloric acid generated in the preparation process of the silane coupling agent exist in the form of gas, and proper reaction pressure and material concentration are required to be kept in a reaction container to ensure that chemical reaction is carried out in the forward direction, but no coupling agent preparation device capable of adjusting the volume of the reaction container and the reaction pressure in real time exists in the prior art, so that the inventor of the invention develops the device according to the experience in actual production, and fills the market gap.
Disclosure of Invention
The invention aims at overcoming the technical defects in the prior art, and provides an adjustable coupling agent preparation device.
In order to achieve the above object, the technical scheme of the present invention is as follows:
an adjustable coupling agent preparation device comprises a reaction container and an adjusting device, wherein the reaction container is positioned in the adjusting device; the adjusting device comprises a driving mechanism and a movement mechanism; the driving mechanism is positioned above the moving mechanism and is in transmission connection with the moving mechanism; a plurality of strip-shaped deformation assemblies are longitudinally arranged on the side wall of the reaction container, the deformation assemblies are connected with the movement mechanism through a plurality of deformation pull rods, the deformation pull rods are sequentially arranged at intervals along the longitudinal direction of the deformation assemblies, one end of each deformation pull rod is hinged to the deformation assembly, and the other end of each deformation pull rod is hinged to the movement mechanism; the driving mechanism comprises a driving motor and a transmission assembly, and the driving motor drives the motion mechanism through the transmission assembly; the device also comprises a control system and a monitoring mechanism, wherein the control system is connected with the driving motor and the monitoring mechanism, and the monitoring mechanism is connected with the reaction container.
Further, the transmission assembly comprises a driving disc and a connecting rod, one side of the driving disc is connected with an output shaft of the driving motor, the other side of the driving disc is connected with one end of the connecting rod, and the other end of the connecting rod is connected with the top of the movement mechanism.
Further, the transmission assembly comprises a driving disc and a driving rack, one side of the driving disc is connected with an output shaft of the driving motor, the driving rack is arranged on the other side of the driving disc, a driven rack is arranged at the top of the movement mechanism, and the driven rack is meshed with the driving rack.
Further, the bottom end of the preparation device is provided with a bottom plate, the reaction container is arranged on the bottom plate, a chute is arranged on the bottom plate, and the movement mechanism is arranged in the chute.
Further, scale marks are arranged on the outer side of the sliding groove.
Further, the side wall of the reaction vessel comprises a solid inserting plate and a deformation assembly, the solid inserting plate and the deformation assembly are arranged at intervals or adjacently, and the solid inserting plate and the deformation assembly are connected in a sealing mode.
Further, the monitoring mechanism comprises a monitoring probe positioned in the reaction vessel, and the monitoring probe is connected with the monitoring mechanism.
Further, a locking mechanism and a limiting mechanism are arranged at the bottom of the reaction container, and the locking mechanism is connected with the control system.
Further, a locking mechanism and a limiting mechanism are arranged on the side wall of the movement mechanism, and the locking mechanism is connected with the control system.
Compared with the prior art, the invention has the following beneficial effects:
the coupling agent preparation device can adjust the diameter of the reaction container by means of the rotation of the adjusting device, can adopt the locking mechanism to lock and fix after the rotation adjustment, improves the adaptability of the reaction container to different chemical reaction types, can use the same reaction container to bear different reaction materials, and improves the use flexibility of the preparation device.
The coupling agent preparation device can adjust the diameter of the reaction container in real time, so that the pressure inside the reaction container is adjusted in real time in the process of the coupling agent preparation reaction according to the change of the diameter of the reaction container, the concentration of a gas reaction product inside the reaction container is reduced, the chemical reaction is promoted, and the reaction rate of the coupling agent is improved. .
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of a coupling agent preparation apparatus of the present invention;
FIG. 2 is a schematic diagram showing the change in the volume of the inner cavity of the reaction vessel when the coupling agent preparation apparatus of the present invention is rotated clockwise and counterclockwise.
In the figure: the device comprises a 1-reaction container, a 2-adjusting device, a 3-driving mechanism, a 4-moving mechanism, a 5-deformation pull rod, a 6-sliding chute, a 7-driving motor, an 8-transmission component, a 9-control system, a 10-deformation component and an 11-monitoring mechanism.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present invention more apparent, the embodiments of the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, of the present invention and are not intended to limit the embodiments of the present invention, as all other embodiments may be made by one of ordinary skill in the art without inventive faculty, and are intended to fall within the scope of the present invention.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
As shown in fig. 1, the invention provides an adjustable coupling agent preparation device, which comprises a reaction container 1 and an adjusting device 2, wherein the reaction container 1 is positioned inside the adjusting device 2; the reaction vessel 1 may be circular or other shapes, and in general, for convenience of use, the reaction vessel 1 is generally selected to be cylindrical, and for matching with the external shape of the reaction vessel 1, the adjusting device 2 is also configured to have a cylindrical external shape, that is, the adjusting device 1 and the reaction vessel 2 are generally selected to be a combination of a large cylinder and a small cylinder.
The adjusting device 2 comprises a driving mechanism 3 and a moving mechanism 4, wherein the driving mechanism 3 is positioned above the moving mechanism 4, the driving mechanism 3 is in transmission connection with the moving mechanism 4, the driving mechanism 3 is used for driving the moving mechanism 4 to rotate, and the driving mechanism 3 can adopt a linear motor or a stepping motor as a power source. Meanwhile, according to the requirement, a manual device can be used for driving, namely, the driving mechanism 3 is a manual device, and as a typical mode, the manual device can be a manual rotary disc and a manual knob; the use of locking means allows the adjustment means to be locked when adjusted in place to stabilize and maintain the volume of the reaction vessel required for the reaction. Meanwhile, corresponding scale marks can be configured for the manual device, so that convenience in use is improved.
In the invention, a plurality of strip-shaped deformation assemblies 10 are longitudinally arranged on the side wall of the reaction vessel 1, and in general, for a cylindrical reaction vessel 1, a solid inserting plate and the deformation assemblies 10 are arranged on the outer wall of the cylindrical reaction vessel 1, wherein the solid inserting plate provides certain rigidity for the whole reaction vessel 1, so that the reaction vessel 1 is prevented from being deformed accidentally; the deformation assembly 10 can be stretched or contracted, and when the deformation assembly is stretched, the whole cylindrical reaction vessel 1 is outwards expanded, so that the circumference diameter of the deformation assembly is increased, and the inner cavity volume of the cylindrical reaction vessel 1 is further increased; when the cylindrical reaction vessel 1 is contracted, the whole cylindrical reaction vessel 1 is contracted, so that the circumference diameter thereof becomes smaller, and the inner cavity volume of the cylindrical reaction vessel 1 is further reduced. Due to the deformation assembly 10, the inner cavity volume of the reaction vessel 1 can be adjusted steplessly to a certain extent, no interruption exists in the adjusting process, and no break point exists in the adjustable range of the inner cavity volume. According to the design of the invention, the inner cavity volume of the reaction vessel 1 has a maximum value and a minimum value, wherein the minimum value is the volume value of the deformation assembly 10 in a completely contracted state, and at the moment, the deformation assembly 10 is completely contracted, and the reaction vessel 1 is in an initial form with the minimum inner cavity volume; the maximum value is the volume value of the deformation assembly 10 in the fully stretched state, the deformation assembly 10 is fully stretched at this time, and the reaction vessel 1 has the largest inner cavity volume. Meanwhile, for the reaction vessel 1 and the adjusting device which both adopt cylindrical shapes, the maximum inner diameter of the adjusting device 2 and the maximum stretching degree of the deformation assembly limit the diameter expansion degree of the reaction vessel 1, and the device can select the proper maximum inner diameter of the adjusting device 2 and the maximum stretching degree of the deformation assembly 10 according to actual needs so as to adapt to the use of different reaction types.
In order to drive the deformation assembly 10 to stretch and shrink, the deformation assembly 10 of the present invention is connected with the movement mechanism 4 through a plurality of deformation pull rods 5, one end of each deformation pull rod 5 is hinged on the deformation assembly 10, and the other end of the deformation pull rod 5 is hinged on the movement mechanism 4. The deformation assembly 10 of the reaction vessel 1 is connected with the movement mechanism 3 of the adjusting device 2 through the deformation pull rods 5 with hinged two ends, when the movement mechanism 3 is driven by the driving mechanism 3, the deformation assembly 10 is driven to rotate clockwise or anticlockwise through the deformation pull rods 5, so that the deformation assembly 10 is driven to stretch or shrink, the inner cavity volume of the reaction vessel 1 is further increased under the condition that the deformation assembly 10 is stretched, and the inner cavity volume of the reaction vessel 1 is reduced under the condition that the deformation assembly 10 is shrunk, so that the adjustment of the inner cavity volume of the reaction vessel 1 is realized.
The deformation rods 5 of the present invention are sequentially arranged at intervals along the longitudinal direction of the deformation assembly 10, and the deformation rods 5 of the present invention may be divided into a plurality of groups according to need, and the deformation rods arranged on each deformation assembly 10 are grouped, i.e., a plurality of deformation rods 5 are arranged for each deformation assembly 10 along the longitudinal direction thereof, and the deformation rods 5 are grouped. Because the deformation assembly 10 is arranged along the longitudinal direction of the reaction vessel 1 and has a certain length, in order to realize the stretching and shrinking driving on the whole length of the deformation assembly 10, the deformation pull rods 5 in one group are uniformly arranged at intervals, namely, a plurality of deformation pull rods 5 are uniformly arranged at intervals along the longitudinal length direction of the deformation assembly 10, so as to ensure the stability of the push-pull driving on the deformation assembly 10. Meanwhile, the length of the deformation pull rod 5 directly influences the displacement stroke of the deformation pull rod 5 when the deformation pull rod is driven by the motion mechanism 4 to push and pull the deformation assembly 10, so that the stretching degree and the shrinkage degree of the deformation assembly are influenced, and the adjustable range of the inner cavity volume of the reaction container is further influenced, and therefore, the size and the length of the deformation pull rod 5 need to be reasonably set according to the adjustment range of the inner cavity volume of the reaction container 1; moreover, when the deformation rod 5 is pushed and pulled, the deformation rod 5 needs to deflect in the space enclosed by the reaction vessel 1 and the adjusting device 2, and the deformation rod is close to the outer wall of the reaction vessel 1 and far away from the outer wall of the reaction vessel 1 when driven by the motion mechanism 4, so that proper control is needed to be arranged between the reaction vessel 1 and the adjusting device 2 to accommodate the deflection of the deformation rod 5, and the deformation rod 5 needs to be adjusted according to the specific requirement of the reaction vessel 1.
The driving mechanism 3 of the present invention includes a driving motor 7 and a transmission assembly 8, the driving motor 7 drives the motion mechanism 4 through the transmission assembly 8, and for the electric driving mode, the present invention preferably adopts a motor as a power source, and for the accuracy of driving, the driving motor 7 of the present invention may be generally selected as a linear motor or a stepping motor. The driving motor 7 can directly drive the movement mechanism 4 to rotate, and can also indirectly drive the movement mechanism 4 to rotate through a transmission assembly, and a common driving assembly is provided with a gear system or a connecting rod driving system. For the direct driving mode, a gear and fluted disc system can be adopted, and the output shaft of the driving motor is directly in power connection with the movement mechanism 4; for an indirect drive, the power of the drive motor may be indirectly transmitted to the movement mechanism 4 via an intermediate transition drive, which may be in the form of a drive disk, a drive rod, or the like, or other suitable drive.
In order to realize automatic adjustment and feedback adjustment of the inner cavity volume of the reaction vessel 1, the invention also provides a control system 9 and a monitoring mechanism 11, wherein the control system 9 is connected with the driving motor 7 and the monitoring mechanism 11, and the monitoring mechanism 11 is connected with the reaction vessel 1. The monitoring mechanism 11 monitors the change of the reaction condition in the reaction container 1 in real time, calculates the pressure required by the reaction at the moment and the inner cavity volume of the reaction container 1 according to a preset algorithm or a preset program, compares the pressure with the inner cavity volume of the reaction container 1 in real time, feeds back a signal to the control system according to a comparison result, sends a control command to the driving mechanism 3 according to the signal, controls the driving mechanism 3 to drive the moving mechanism 4 to push and pull the deformation assembly 10, stretches or contracts the deformation assembly 10, so as to adjust the inner cavity volume of the reaction container 1, feeds back the adjustment result to the control system 9, and the control system 9 receives the monitoring signal of the monitoring mechanism 11 again to compare again, and makes a decision whether the adjustment is required again according to the comparison result, so that the closed-loop control of the inner cavity volume of the reaction container 1 is realized.
The driving motor 7 is used for driving the motion mechanism in an indirect mode, the invention can be driven in a mode of driving a disc and a driving connecting rod, the transmission assembly 8 of the invention comprises the driving disc and the connecting rod, one side of the driving disc is connected with the output shaft of the driving motor 7, the other side of the driving disc is connected with one end of the connecting rod, and the other end of the connecting rod is connected with the top of the motion mechanism.
The invention can also drive the motion mechanism in an indirect mode by adopting a fluted disc and a rack matched mode, the transmission assembly 8 comprises a driving disc and a driving rack, one side of the driving disc is connected with the output shaft of the driving motor, the driving rack is arranged on the other side of the driving disc, the top of the motion mechanism 4 is provided with a driven rack, and the driven rack is meshed with the driving rack.
The bottom end of the preparation device is provided with a bottom plate, the reaction container 1 is arranged on the bottom plate, the bottom plate is provided with a chute 6, and the movement mechanism 4 is arranged in the chute 6. The reaction vessel 1 is arranged on the bottom plate, so that the reaction vessel can be ensured to have enough stability in the working process, the sliding chute 6 is arranged to enable the movement mechanism 4 to be more stable in rotation, and the situation that the movement mechanism is accidentally deflected or unstable in rotation is avoided. In order to intuitively display the adjustment degree, the invention also provides a scale mark on the outer side of the chute 6, wherein the scale mark displays the corresponding inner cavity volume of the reaction container 1 when the movement mechanism 4 rotates to a certain degree, and the corresponding relation can be obtained by calculation in advance.
The side wall of the reaction vessel 1 comprises a solid inserting plate and a deformation assembly 10, wherein the solid inserting plate and the deformation assembly 10 are arranged at intervals or adjacently, and the solid inserting plate and the deformation assembly 10 are connected in a sealing way. When a cylindrical reaction vessel is selected, the solid inserting plate and the deformation assembly 10 are arranged on the outer wall of the cylindrical reaction vessel, wherein the solid inserting plate provides certain rigidity for the whole reaction vessel 1, the reaction vessel 1 is prevented from being deformed accidentally, and the solid inserting plate and the deformation assembly 10 are in sealing connection in order to avoid accidental leakage. The deformation assembly 10 of the present invention may be made of a foldable material with a certain elasticity, and may be folded and unfolded under the push-pull action of the deformation pull rod 5, and at the same time, in order to avoid corrosion during use, the material of the deformation assembly 10 itself may have corrosion resistance and replaceability.
The monitoring mechanism 11 of the invention comprises a monitoring probe positioned in the reaction vessel 1, the monitoring probe is connected with the monitoring mechanism 11, the monitoring probe is used for monitoring the reaction condition in the reaction vessel 1, the collected data comprise, but are not limited to, reaction pressure, product concentration and the like, and a visual video probe can be arranged according to the requirement. The monitoring probe and the monitoring mechanism 11 can be connected in a wireless or wired manner, and meanwhile, for large-scale industrial production, the monitoring mechanism 11 of a plurality of preparation devices can be combined into the Internet of things to monitor the reaction condition of each preparation device in real time.
The bottom of the reaction container 1 is provided with a locking mechanism and a limiting mechanism, when the movement mechanism 4 rotates to a certain position, the movement mechanism needs to be fixed to fix the expansion and contraction degree of the deformation assembly 10, and then the inner cavity volume value of the reaction container 1 is fixed; meanwhile, the locking mechanism is connected with the control system, and the locking mechanism is locked and unlocked in real time according to signals of the control system 9, namely, when the control system 9 makes a decision to consider that the motion mechanism 4 needs to be driven for adjustment, the locking is unlocked, when the control system 9 makes a decision to consider that the adjustment is completed, the motion mechanism 4 does not need to be driven for rotation, the locking mechanism is locked, and the deformation assembly is prevented from being accidentally pushed by the deformation pull rod. In addition, the side wall of the motion mechanism 4 may be provided with a locking mechanism and a limiting mechanism, the locking mechanism is connected with the control system 9, and the specific locking and unlocking control modes are similar to the working modes of the locking mechanism and the limiting mechanism provided at the bottom of the reaction container 1, and are not repeated.
In the reaction process of preparing the coupling agent, silane is generally pumped into the top end of a reaction vessel quantitatively, the silane can react with alcohol in the reaction vessel, an alkoxy product with lower volatility can move to the bottom of the reaction vessel and is stripped by ascending alcohol steam to remove hydrochloric acid, neutral alcohol-free alkoxy silane can be obtained at the bottom of the reaction vessel, hydrochloric acid generated in the reaction process can exist in the reaction vessel in a gaseous state, the reaction can continuously generate gaseous hydrochloric acid, excessive hydrochloric acid accumulation can cause the concentration of the gaseous hydrochloric acid in the reaction vessel to be too high, and the reaction process is influenced, so that the inner cavity volume of the reaction vessel needs to be regulated and increased at the moment to reduce the concentration of the gaseous hydrochloric acid and promote the reaction process. As shown in a in fig. 2, the movement mechanism 4 can be driven to rotate clockwise at this time, so that the deformation pull rod 5 drives the deformation assembly 10 to expand, and the inner cavity volume of the reaction container 1 is enlarged; on the contrary, as shown in B in fig. 2, the motion mechanism 4 is driven to rotate anticlockwise, so that the deformation pull rod 5 drives the deformation assembly 10 to shrink, the inner cavity volume of the reaction container 1 is reduced, and the reaction condition of the inner cavity of the reaction container is monitored in real time by the control system, so that the real-time feedback adjustment of the volume of the reaction container is realized.
In addition, it should be noted that the specific embodiments described in the present specification may be different in terms of formulation, process, and the like. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the invention as defined in the accompanying claims.
Although the present invention has been described with reference to the above embodiments, it should be understood that the invention is not limited to the embodiments described above, but is capable of modification and variation without departing from the spirit and scope of the present invention.
Claims (4)
1. An adjustable coupling agent preparation device comprises a reaction container and an adjusting device, and is characterized in that the reaction container is positioned in the adjusting device; the adjusting device comprises a driving mechanism and a movement mechanism; the driving mechanism is positioned above the moving mechanism and is in transmission connection with the moving mechanism; a plurality of strip-shaped deformation assemblies are longitudinally arranged on the side wall of the reaction container, the deformation assemblies are connected with the movement mechanism through a plurality of deformation pull rods, the deformation pull rods are sequentially arranged at intervals along the longitudinal direction of the deformation assemblies, one end of each deformation pull rod is hinged to the deformation assembly, and the other end of each deformation pull rod is hinged to the movement mechanism; the driving mechanism comprises a driving motor and a transmission assembly, and the driving motor drives the motion mechanism through the transmission assembly; the device also comprises a control system and a monitoring mechanism, wherein the control system is connected with the driving motor and the monitoring mechanism, and the monitoring mechanism is connected with the reaction container; the bottom end of the preparation device is provided with a bottom plate, the reaction container is arranged on the bottom plate, the bottom plate is provided with a chute, and the movement mechanism is arranged in the chute; the outer side of the chute is provided with scale marks; the side wall of the reaction container comprises a solid inserting plate and a deformation assembly, wherein the solid inserting plate and the deformation assembly are arranged at intervals or adjacently, and the solid inserting plate is connected with the deformation assembly in a sealing way; the transmission assembly comprises a driving disc and a connecting rod, one side of the driving disc is connected with an output shaft of the driving motor, the other side of the driving disc is connected with one end of the connecting rod, and the other end of the connecting rod is connected with the top of the movement mechanism; the transmission assembly comprises a driving disc and a driving rack, one side of the driving disc is connected with an output shaft of the driving motor, the driving rack is arranged on the other side of the driving disc, a driven rack is arranged at the top of the movement mechanism, and the driven rack is meshed with the driving rack.
2. The adjustable coupling agent preparation device of claim 1, wherein the monitoring mechanism comprises a monitoring probe located within the reaction vessel, the monitoring probe being connected to the monitoring mechanism.
3. The adjustable coupling agent preparation device according to claim 2, wherein a locking mechanism and a limiting mechanism are arranged at the bottom of the reaction container, and the locking mechanism is connected with the control system.
4. The adjustable coupling agent preparation device of claim 2, wherein the motion mechanism side wall is provided with a locking mechanism and a limiting mechanism, the locking mechanism being connected with the control system.
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| CN202210228766.XA CN114558517B (en) | 2022-03-08 | 2022-03-08 | Adjustable coupling agent preparation device |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211109569U (en) * | 2019-11-22 | 2020-07-28 | 安徽华智机械科技有限公司 | Conveying roller and harvester thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1587613A2 (en) * | 2003-01-22 | 2005-10-26 | Vast Power Systems, Inc. | Reactor |
| CN2774959Y (en) * | 2004-12-15 | 2006-04-26 | 汕头市迅运达实业有限公司 | Container |
| CN201911479U (en) * | 2010-12-18 | 2011-08-03 | 崔正伟 | Contractible drum-shaped luggage bag |
| CN208666130U (en) * | 2018-07-12 | 2019-03-29 | 南宁市小树叶环保科技有限公司 | A kind of dimension adjustable dustbin |
| CN210610929U (en) * | 2019-07-26 | 2020-05-26 | 周浩波 | Portable juicer capable of adapting to different containers |
| CN211418401U (en) * | 2019-11-29 | 2020-09-04 | 王杰 | Garbage can |
| CN111021345A (en) * | 2019-12-05 | 2020-04-17 | 安徽建筑大学 | Adjustable square barrel device for cutting and crushing cast-in-place concrete pile |
| CN112844281A (en) * | 2020-12-28 | 2021-05-28 | 山东滨农科技有限公司 | Dropwise stirring and acylation reaction method of s-metolachlor |
-
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- 2022-03-08 CN CN202210228766.XA patent/CN114558517B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211109569U (en) * | 2019-11-22 | 2020-07-28 | 安徽华智机械科技有限公司 | Conveying roller and harvester thereof |
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